[ruby-core:69573] [Ruby trunk - Feature #11256] anonymous block forwarding

Issue #11256 has been updated by bug hit.


```ruby
# takes a block
def bar
  # forwards it to foo without instantiating a proc
  foo(1, &)
end

```

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Feature #11256: anonymous block forwarding
https://bugs.ruby-lang.org/issues/11256#change-52911

* Author: bug hit
* Status: Open
* Priority: Normal
* Assignee: 
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since capturing a block into a proc is slow: foo(&block)
and creating chains of blocks is kind of ugly and ultimately also inefficient: foo{yield}
why not allow block forwarding without capturing: foo(&) foo(1, 2, &)



-- 
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